• Today's Word

Turpitude

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TUR-pih-tood

Definition

(noun) Wickedness or depravity, especially of a kind considered morally base or shameful.

Example

The immigration officer cited moral turpitude as the grounds for denial — a legal category so broad it had swallowed everything from fraud to jaywalking depending on the decade.

Word Origin

Turpitude derives from the Latin turpitudo, meaning “baseness” or “ugliness,” from turpis — “base,” “vile,” or “disgraceful.” The same root gives us turpid and turpitude’s close relative turpis, a word Romans used to describe anything that violated standards of dignity and honor. It entered English in the 15th century through legal and theological contexts, where it described conduct so morally degraded it placed a person outside the bounds of decent society.

Fun Fact

“Moral turpitude” remains an active legal term in United States immigration law — and its vagueness has generated over a century of litigation. The phrase appears in immigration statutes dating to 1891 but has never been precisely defined, leaving courts to determine case by case whether specific crimes qualify. At various points in American legal history, moral turpitude has been found to include murder, fraud, and tax evasion — but also adultery, vagrancy, and in one infamous 1920s ruling, the playing of jazz music in certain contexts. The term’s survival in modern law is a testament to how useful vagueness can be when the goal is maximum prosecutorial flexibility.